I have a new working paper up today, "Partial Identification of Causal Effects that Vary by Setting" This looks at cases where you want to estimate the same causal effect across many settings (geographic, demographic, over time, etc.). arxiv.org/abs/2605.25483

Partial Identification of Causal Effects that Vary by SettingThe estimation of causal effects using quasiexperiments often relies on the use of unusual or serendipitous sources of exogenous variation. When the goal is estimating the same causal effects across m...arxiv.org